Rare Books
A mathematical compendium; or, Useful practices in arithmetick, : geometry, and astronomy, geography and navigation, embattelling, and quartering of armies, fortification and gunnery, gauging and dyalling. Explaining the logarithms, with new indices; Nepair's rods or bones; making of movements, and the application of pendulums; with the projection of the sphere for an universal dyal, &c
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